<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录页面</title>
</head>
<body>
    <div>
        <form id="login_form" name="login_form" method="post" action="/login">
            <div>
                用户名：<input id="username" name="username"/>
            </div>
            <div>
                密码：<input type="password" id="password" name="password"/>
            </div>
            <div>
                <input type="submit" value="登录"/>
            </div>
        </form>
    </div>
</body>
</html>